1888986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28621}}^1$

素因数の和:28637

約数の個数: 16

約数和(自身を含む): 4121568

約数和(自身を除く): 2232582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 28621, 57242, 85863, 171726, 314831, 629662, 944493, 1888986]

約数ペア:

[(1, 1888986), (2, 944493), (3, 629662), (6, 314831), (11, 171726), (22, 85863), (33, 57242), (66, 28621)]